... agent for gold and platinum alloy) 1.Purity:
99.95% 2.Particle size:200mesh 3.Brand:JM,Heraeus ... ,Anglo Product Description: Iridium PowderPurity:
99.95%Particle size:200meshColor:dark grey powderBrand:JM, ... : Itemchemical compositionIr≥% Elements DetectedImpurity
99.97231474262842275217AuSnTe 4102 Elements Not Detected At Their Stated Detection ...